DE69113337D1 - Schweissreparierbarer brenner. - Google Patents

Schweissreparierbarer brenner.

Info

Publication number
DE69113337D1
DE69113337D1 DE69113337T DE69113337T DE69113337D1 DE 69113337 D1 DE69113337 D1 DE 69113337D1 DE 69113337 T DE69113337 T DE 69113337T DE 69113337 T DE69113337 T DE 69113337T DE 69113337 D1 DE69113337 D1 DE 69113337D1
Authority
DE
Germany
Prior art keywords
weldable
torch
repair
weldable repair
repair torch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69113337T
Other languages
English (en)
Other versions
DE69113337T2 (de
Inventor
Robert Fawley
R Keetley
William Treece
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sundstrand Corp
Original Assignee
Sundstrand Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sundstrand Corp filed Critical Sundstrand Corp
Application granted granted Critical
Publication of DE69113337D1 publication Critical patent/DE69113337D1/de
Publication of DE69113337T2 publication Critical patent/DE69113337T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE69113337T 1990-01-26 1991-01-10 Schweissreparierbarer brenner. Expired - Fee Related DE69113337T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/470,885 US5086968A (en) 1990-01-26 1990-01-26 Weld repairable combustor
PCT/US1991/000232 WO1991011285A1 (en) 1990-01-26 1991-01-10 Weld repairable combustor

Publications (2)

Publication Number Publication Date
DE69113337D1 true DE69113337D1 (de) 1995-11-02
DE69113337T2 DE69113337T2 (de) 1996-03-21

Family

ID=23869462

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113337T Expired - Fee Related DE69113337T2 (de) 1990-01-26 1991-01-10 Schweissreparierbarer brenner.

Country Status (5)

Country Link
US (1) US5086968A (de)
EP (1) EP0465637B1 (de)
JP (1) JP2834575B2 (de)
DE (1) DE69113337T2 (de)
WO (1) WO1991011285A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261480A (en) * 1990-12-13 1993-11-16 Sulzer-Mtu Casting Technology Gmbh Process and apparatus for repair of drive blades such as turbine blades
DE4039807C1 (de) * 1990-12-13 1991-10-02 Mtu Muenchen Gmbh
JP3032295B2 (ja) * 1992-05-06 2000-04-10 ユナイテッド・テクノロジーズ・コーポレイション コバルトベース超合金物品の熱処理及び修理
US20030032057A1 (en) * 1997-08-26 2003-02-13 Genentech, Inc. Secreted and transmembrane polypeptides and nucleic acids encoding the same
US6187450B1 (en) * 1999-10-21 2001-02-13 General Electric Company Tip cap hole brazing and oxidation resistant alloy therefor
CN1187159C (zh) * 2000-04-28 2005-02-02 艾略特涡轮机械公司 钎焊方法和由此制得的制品
US6491208B2 (en) * 2000-12-05 2002-12-10 Siemens Westinghouse Power Corporation Cold spray repair process
EP1312437A1 (de) * 2001-11-19 2003-05-21 ALSTOM (Switzerland) Ltd Verfahren zum Reparieren eines Risses
US6651437B2 (en) * 2001-12-21 2003-11-25 General Electric Company Combustor liner and method for making thereof
US6726086B2 (en) 2002-01-24 2004-04-27 Siemens Westinghouse Power Corporation Liquid phase diffusion bonding to a superalloy component
US7416108B2 (en) 2002-01-24 2008-08-26 Siemens Power Generation, Inc. High strength diffusion brazing utilizing nano-powders
US7641985B2 (en) * 2004-06-21 2010-01-05 Siemens Energy, Inc. Boron free joint for superalloy component
US20100095525A1 (en) * 2008-10-22 2010-04-22 Shaw Alan Terence Gas turbine combustor repair using a make-up ring
US8987629B2 (en) * 2009-07-29 2015-03-24 General Electric Company Process of closing an opening in a component
CN102107306B (zh) * 2009-12-23 2013-06-05 沈阳黎明航空发动机(集团)有限责任公司 一种涡轮导向叶片缺陷的修补方法
US9849533B2 (en) * 2013-05-30 2017-12-26 General Electric Company Hybrid diffusion-brazing process and hybrid diffusion-brazed article
WO2015112473A1 (en) * 2014-01-24 2015-07-30 United Technologies Corporation Additive repair for combustor liner panels
SE543405C2 (en) 2019-05-29 2021-01-05 Alfa Laval Corp Ab Method for joining metal parts

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632319A (en) * 1969-07-11 1972-01-04 Gen Electric Diffusion bonding of superalloy members
US3678570A (en) * 1971-04-01 1972-07-25 United Aircraft Corp Diffusion bonding utilizing transient liquid phase
JPS496470A (de) * 1972-05-09 1974-01-21
JPS56163091A (en) * 1980-05-21 1981-12-15 Hitachi Ltd Welding repair method of low-alloy cast steel turbine casing at site
US4442968A (en) * 1981-07-09 1984-04-17 Avco Corporation Brazing filler metal composition and process
US4444353A (en) * 1981-07-09 1984-04-24 Avco Corporation Brazing filler metal composition and process
FR2511908A1 (fr) * 1981-08-26 1983-03-04 Snecma Procede de brasage-diffusion destine aux pieces en superalliages
US4478638A (en) * 1982-05-28 1984-10-23 General Electric Company Homogenous alloy powder
US4507264A (en) * 1982-12-01 1985-03-26 Alloy Metals, Inc. Nickel base brazing alloy and method
US4508257A (en) * 1983-02-28 1985-04-02 Allied Corporation Method of brazing with nickel based alloy
FR2623739A1 (fr) * 1987-11-27 1989-06-02 Commissariat Energie Atomique Procede de brasage de pieces a base de metaux refractaires

Also Published As

Publication number Publication date
US5086968A (en) 1992-02-11
EP0465637B1 (de) 1995-09-27
EP0465637A1 (de) 1992-01-15
JPH04504982A (ja) 1992-09-03
JP2834575B2 (ja) 1998-12-09
WO1991011285A1 (en) 1991-08-08
DE69113337T2 (de) 1996-03-21
EP0465637A4 (en) 1993-02-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee